bit.lst

来自「利用位变量控制取反使灯闪烁」· LST 代码 · 共 43 行

C51 COMPILER V7.50   BIT                                                                   02/01/2009 18:23:36 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE BIT
OBJECT MODULE PLACED IN bit.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE bit.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<reg52.h>
   2          sbit key=P1^0;
   3          sbit led=P0^0;
   4          bit light;
   5          void main()
   6          {
   7   1              unsigned int n;
   8   1              while(1)
   9   1              {
  10   2              if(!key)
  11   2              {
  12   3                      for(n=5000;n>0;n--);
  13   3                      light=~light;
  14   3                      while(!key);
  15   3                      for(n=5000;n>0;n--);
  16   3              }
  17   2                      led=light;
  18   2              }
  19   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     40    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      1    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)